Fans at the 2015 California Mid State Fair got a chance to sing along to all of their favorites as the queen of modern-day throwback doowop headlined the main stage.  Trainor's biggest hit, "All About That Bass", broke records with it's label, Epic as it's longest running number one hit. The besequined superstar from Nantucket wowed the crowd, performing her other tunes such as "Dear Future Husband" and "Lips Are Movin'".